| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 181 | OPTISCHE ANORDNUNG ZUR RUNDUMSICHT | EP13766482.7 | 2013-09-04 | EP3028101A1 | 2016-06-08 | DE FRIES, Reinhold |
| The invention relates to an optical arrangement which can be used in particular as a 360° optical system for applications in which the use of a camera with a classic objective in the direct beam path is not possible. The invention proposes an optical arrangement which comprises at least one belt lens (1) and at least one optical sensor (2) that is at least partly arranged in the beam path of the at least one belt lens (1). In particular, optical signals pass through the belt lens without being reflected. Thus, a belt lens optical system suitable for a 360° view is provided in combination with a centrally arranged image sensor system, which can be used in order to reliably detect and analyze moving objects, preferably from a bird's-eye view. The belt lens optical system in combination with the image sensor system constitutes a 360° monitoring system which operates effectively and which can be integrated easily into technological processes. A preferred embodiment is characterized by a belt lens design with a fast lens speed and a central image sensor system for monitoring the surroundings with a movement analyzing function. | ||||||
| 182 | METHOD FOR MACHINING CERAMIC MATRIX COMPOSITE | EP14759821.3 | 2014-03-10 | EP2965860A1 | 2016-01-13 | ARAKI, Takahito; YANO, Masaharu; IMANARI, Kuniyuki; ISHITSU, Kouta; UEDA, Takashi; HOSOKAWA, Akira; FURUMOTO, Tatsuaki |
A method for machining a ceramic matrix composite (CMC), the method enhancing a machining speed for the ceramic matrix composite (CMC), includes: a step of scanning an irradiated portion (32) of a surface of a machining target material (30) by a laser head (21) to irradiate the irradiated portion (32) with laser light from the laser head (21), and forming a deteriorated layer on the irradiated portion (32) of the surface of the machining target material (30); and a step of sequentially removing the deteriorated layer by an end mill (25), the deteriorated layer being formed on the irradiated portion (32), wherein the deteriorated layer is formed by heating the irradiated portion (32) up to a predetermined temperature by irradiation of continuous oscillation laser light, and by forming a crack by irradiation of pulsed oscillation laser light. |
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| 183 | CUTTING TOOL FOR ROUGH AND FINISH MILLING | EP04715196.4 | 2004-02-26 | EP1755840B1 | 2012-11-14 | SHEFFLER, Glenn, W.; HYATT, Gregory, A.; PRICHARD, Paul, D.; ANDRAS, Linn, R. |
| 184 | BALL NOSE END MILL AND INSERT | EP09829488.7 | 2009-07-13 | EP2370224A1 | 2011-10-05 | HUGHES, Donald, R.; BIGGS, Travis, J. |
| A cutting insert for a ball nose end mill includes a body including two opposed substantially flat retention surfaces. Each retention surface includes a chip control groove thereon extending from a point at or near an axial center of the body at an angle relative to the axial center of the body. The insert further includes a peripheral surface joining the two retention surfaces, wherein the peripheral surface includes a locating surface at a first end thereof and two arcuate surfaces at an opposed, second end thereof extending rearwardly from approximately the axial center of the second end and positioned on opposite sides of the insert symmetrically with respect to the centerline of the insert. The arcuate surfaces each including an arcuate cutting edge at the intersection of outer portion of a chip control groove and the arcuate surface. The arcuate surfaces are formed with a face clearance angle under the cutting edges. | ||||||
| 185 | Fraise de surfaçage et de détourage pour l'usinage à grande vitesse de pièces en matériau composite | EP08173014.5 | 2008-12-29 | EP2082822B1 | 2010-12-22 | Turrini, Claude Roger Robert |
| 186 | Schneidteil und Schneidplatte für ein Zerspanungswerkzeug | EP09003694.8 | 2009-03-13 | EP2228161A1 | 2010-09-15 | Moll, Amir |
Die Erfindung betrifft ein Schneidteil (20, 54), das zumindest eine geometrisch bestimmte Schneide eines Zerspanungswerkzeugs (50) zum Zerspanen eines Werkstücks definiert, wobei das Schneidteil (20, 54) aus einem einkristallinen metallischen oder keramischen Schneidstoff besteht.
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| 187 | OUTIL DE COUPE EN CARBURE ET PROCEDE DE FABRICATION D'UN TEL OUTIL | EP07719194.8 | 2007-03-26 | EP1998920B1 | 2009-09-16 | KERF, Gérard |
| The present invention relates to a rotary cutting tool (1) having a cylindrical supporting spindle (2) and a number of individual blades (3) with essentially radial cutting edges ground helically and set at regular intervals around the outer surface of the spindle, each blade (3) comprising a rectilinear base (4) that inserts into a slot (5) of the same shape as said base, and each individual blade (3) being mechanically fixed to the spindle (2), said tool being characterized in that it also comprises two covers (8, 9) fixed to the respective bases (8', 9') of the spindle (2) to reinforce the fixing of the blades (3). | ||||||
| 188 | Fraise à rainurer pour usinage à grande avance et à faible profondeur de passe | EP08161193.1 | 2008-07-25 | EP2030712A1 | 2009-03-04 | Rouge, Gilles; Thoison, Pascal; Turrini, Claude |
Fraise à rainurer, comprenant un corps (12) en carbure et une tête (16) en céramique fixée par brasage à une extrémité du corps, cette tête comportant des dents (22) comprenant chacune une arête de coupe (24) formée par une intersection entre une face avant de coupe (Aγ) et une face inférieure de dépouille, caractérisé en ce que la fraise a une forme générale tronconique, en ce que le profil de la face de dépouille, formé par l'intersection de la face de dépouille avec un plan passant par l'axe de la fraise, a une forme arrondie convexe vers l'extérieur, et en ce que l'angle de coupe radial est négatif.
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| 189 | OUTIL DE COUPE EN CARBURE ET PROCEDE DE FABRICATION D'UN TEL OUTIL | EP07719194.8 | 2007-03-26 | EP1998920A1 | 2008-12-10 | KERF, Gérard |
| The present invention relates to a rotary cutting tool (1) having a cylindrical supporting spindle (2) and a number of individual blades (3) with essentially radial cutting edges ground helically and set at regular intervals around the outer surface of the spindle, each blade (3) comprising a rectilinear base (4) that inserts into a slot (5) of the same shape as said base, and each individual blade (3) being mechanically fixed to the spindle (2), said tool being characterized in that it also comprises two covers (8, 9) fixed to the respective bases (8', 9') of the spindle (2) to reinforce the fixing of the blades (3). | ||||||
| 190 | CUTTING TOOL FOR ROUGH AND FINISH MILLING | EP04715196 | 2004-02-26 | EP1755840A4 | 2008-01-23 | SHEFFLER GLENN W; HYATT GREGORY A; PRICHARD PAUL D; ANDRAS LINN R |
| A milling cutter (10) comprises a cutter body (12) having at least two operational annular rings (13, 14). An outer ring (13) is provided for rough milling and includes a plurality of cutting inserts spaced about the periphery of the cutter body. Positioned radially inward of the outer ring (13) is at least one inner finish ring (14). The finish ring (14) comprises a coating of abrasive material. As a result, a workpiece can be both rough and finish milled by a single milling cutter (10) with the rough cutting inserts (18) and the abrasive material. | ||||||
| 191 | Schneidplatte und Fräswerkzeug | EP02018939.5 | 2002-08-26 | EP1291105B1 | 2006-01-25 | Nerlich, Michael; Digel, Thomas |
| 192 | Milling cutter and cartridge therefor | EP89850170.5 | 1989-05-23 | EP0347397B1 | 1993-04-21 | Tukala, Tommy S.; Nilsson, Per; Wallström, Lars-Gunnar |
| 193 | Milling cutter and cartridge therefor | EP89850170.5 | 1989-05-23 | EP0347397A3 | 1991-04-24 | Tukala, Tommy S.; Nilsson, Per; Wallström, Lars-Gunnar |
The invention provides a milling cutter for machining metal workpieces and a cartridge therefor. The milling cutter comprises a plurality of peripheral recesses (11) for the receipt of insert-equipped cartridges (23). One of the walls of said recess is provided by two arms (15) integral with the milling cutter body that each by means of a screw (29) is arranged to clamp the cartridge against one wall in said recess. The cartridge is provided with two bores having suitable clearance for the receipt of said screws (29). |
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| 194 | A CUTTING TOOL EQUIPPED WITH A STATE INDICATOR | EP89900336.0 | 1988-11-17 | EP0396585A1 | 1990-11-14 | ALVELID, Birger; CRAFOORD, Ralph |
| L'outil à couper décrit, qui est équipé d'un détecteur d'état de l'outil, comprend des détecteurs de température et des conducteurs placés sur l'outil. La présente invention se caractérise en ce que deux détecteurs de température (10-13) ou davantage sont disposés sur l'outil (1) à des distances mutuellement différentes par rapport au tranchant (3) de l'outil, de sorte que la répartition de la température dans l'outil (1), au moins au niveau du tranchant (3) et de sa proximité immédiate, peut être établie sur la base du signal électrique émis par les détecteurs (10-13), et en ce qu'au moins certains des détecteurs sont placés de sorte qu'au moins l'un d'entre eux s'use en étapes successives au fur et à mesure que s'use l'outil (1). Les détecteurs de température (10-13) sont de préférence constitués par des thermo-couples. | ||||||
| 195 | Tool inserts | EP83305130.3 | 1983-09-05 | EP0102843B1 | 1989-08-30 | Dyer, Henry Brooke; Wedlake, Roger John |
| 196 | Tool inserts | EP83305130.3 | 1983-09-05 | EP0102843A2 | 1984-03-14 | Dyer, Henry Brooke; Wedlake, Roger John |
A tool insert, particularly for a turning or milling tool, comprising a cubic boron nitride compact having a thin, wear-resistant refractory layer bonded thereto and presenting a cutting edge. The refractory is preferably titanium nitride, titanium carbide or a mixture thereof. The insert is particularly useful for the cutting of ferrous material having a Rockwell C Hardness of less than 45. |
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| 197 | CUTTING INSERT, CUTTING TOOL COMPRISING SUCH AN INSERT AND METHODS FOR PRODUCING AND REPAIRING SUCH A TOOL | PCT/FR2014053077 | 2014-11-28 | WO2015079183A1 | 2015-06-04 | GRUNDER TIMOTHÉE; PIQUEREZ ANNE |
| The invention relates to an insert brazed on a body of cutting tools (101), consisting of: a metal substrate (11), in the form of plates, having a surface for attachment to the tool body; a high-temperature, brazing, alloy layer (12); an intermediate layer; and a ceramic plate (14). The brazing alloy layer connects the metal substrate (11) of the ceramic plate (14) via the metal layer (13). A low-temperature brazing layer (16) connects the insert (1, 1') to the body of the tool (101). | ||||||
| 198 | CUTTING PORTION AND CUTTING PLATE FOR A CUTTING TOOL | PCT/EP2010052416 | 2010-02-25 | WO2010102906A3 | 2010-11-18 | MOLL AMIR |
| The invention relates to a cutting portion (20, 54) that defines at least one geometrically determined blade of a cutting tool (50) for cutting a work piece, wherein the cutting portion (20, 54) comprises a mono-crystalline metallic or ceramic cutting material. | ||||||
| 199 | COATED CUTTING TOOL | EP15825247 | 2015-07-24 | EP3173169A4 | 2018-01-17 | METOKI KENJI |
| This is to provide a coated cutting tool excellent in wear resistance, chipping resistance and fracture resistance than those of the conventional tools. The coated cutting tool comprises a substrate and a coating layer formed onto the surface of the substrate. The coating layer contains an outermost layer. The outermost layer contains NbN. The NbN contains cubic NbN and hexagonal NbN. When a peak intensity at a (200) plane of cubic NbN is made I c , a peak intensity at a (101) plane of the hexagonal NbN is made I h1 , and a sum of peak intensities at a (103) plane and a (110) plane of the hexagonal NbN is made I h2 in X-ray diffraction analysis, a ratio [I h1 /(I h1 +I c )] of I h1 based on a sum of I c and I h1 is 0.5 or more and less than 1.0, and a ratio [I h1 /(I h1 +I h2 )] of I h1 based on a sum of I h1 and I h2 is 0.5 or more and 1.0 or less. | ||||||
| 200 | RADIUS END MILL, BALL END MILL, AND END MILL | EP16755564.8 | 2016-02-24 | EP3263255A1 | 2018-01-03 | WATANABE Hiroshi; SAKAGUCHI Koutarou |
The present invention includes an end mill body (2) which is formed of ceramic, a chip discharge flute (4) which is formed on an outer periphery of the end mill body (2), a peripheral cutting edge (6) which is formed on an intersection ridge line between a wall surface facing a tool rotation direction (T) in the chip discharge flute (4) and an outer peripheral surface of the end mill body (2), an end cutting edge which is formed on an intersection ridge line between the wall surface in the chip discharge flute (4) and a tip surface of the end mill body (2), and a corner cutting edge which is positioned at a tip outer-peripheral part of the end mill body (2), connects an outer end of the end cutting edge and a tip of the peripheral cutting edge (6) to each other, and has a convexly curved shape which is convex toward a tip outer-peripheral side of the end mill body (2). A radial rake angle (angle α) of at least the peripheral cutting edge (6) among the peripheral cutting edge (6), the end cutting edge, and the corner cutting edge is set to a negative angle, and the radial rake angle (angle α) of the peripheral cutting edge (6) is -20° to -10°. |
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